289882623

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{34871}}^1$

素因数の和:35054

約数の個数: 16

約数和(自身を含む): 411768576

約数和(自身を除く): 121885953

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 34871, 104613, 592807, 1778421, 5683973, 17051919, 96627541, 289882623]

約数ペア:

[(1, 289882623), (3, 96627541), (17, 17051919), (51, 5683973), (163, 1778421), (489, 592807), (2771, 104613), (8313, 34871)]